* common.c from Access Point SNMP Utils for Linux
*
* Copyright (c) 2002 Roman Festchook <roma at polesye dot net>
+ * Copyright (c) 2005 Jan Rafaj <jr-aputils at cedric dot unob dot cz>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License Version 2 from
#include <unistd.h>
#include <fcntl.h>
#include <sys/ioctl.h>
+#include <sys/socket.h>
#include "ap-utils.h"
#define APIP _("Access Point IP-address: ")
#define WANT_SYS_APLABEL _("Do you want to use AP's name as its label? ")
#define APLABEL _("Access Point label: ")
#define SAVESETTINGS _("Save connect-settings: ")
+#define POLL_I _("[P] Polling mode interval (tenths of second): ")
+#define POLL_HELP _("P - change polling mode interval; Q - quit to menu")
char *ap_types[] = {
"ATMEL410",
char *ap_vendorexts[][3] = {
{ "NONE", "SBRIDGES" }, /* ATMEL410 exts */
{ "NONE" }, /* NWN exts */
- { "NONE", "TELLUS", "VERNET" } /* ATMEL12350 exts */
+ { "NONE", "GEMTEK", "EZYNET" }, /* ATMEL12350 exts */
+ { 0 } /* do not delete! */
};
rdprops regdom_types[] = {
extern WINDOW *main_sub;
extern char *community, *prog_title;
-short ap_type, ap_vendorext;
-extern int sockfd;
extern struct in_addr ap_ip;
+short ap_type, ap_vendorext;
+int poll_delay = 10;
+
void about()
{
int nrow = 14, ncol = 47, brow = (LINES - 5 - nrow) / 2, bcol =
sprintf(message, _("Version %s"), VERSION);
mvwaddstr(main_sub, brow + 3, bcol + 2, message);
mvwaddstr(main_sub, brow + 5, bcol + 2,
- _("Written by Roman Festchook roma@polesye.net"));
+ _("Written by Roman Festchook roma@polesye.net"));
mvwaddstr(main_sub, brow + 6, bcol + 2,
- _("Portions by Jan Rafaj aputils@cedric.unob.cz"));
+ _("and Jan Rafaj jr-aputils@cedric.unob.cz"));
mvwaddstr(main_sub, brow + 7, bcol + 2,
- _("Copyright (c) 2001-2004"));
+ _("Copyright (c) 2001-2005"));
mvwaddstr(main_sub, brow + 8, bcol + 2,
- _("Roman Festchook and Jan Rafaj"));
+ _("Roman Festchook and Jan Rafaj"));
mvwaddstr(main_sub, brow + 9, bcol + 2, "http://ap-utils.polesye.net/");
mvwaddstr(main_sub, brow + 11, bcol + 2,
- _("This program is distributed under the terms"));
+ _("This program is distributed under the terms"));
mvwaddstr(main_sub, brow +12, bcol + 2,
- _("of the GNU General Public License version 2."));
+ _("of the GNU General Public License version 2."));
mvwaddstr(main_sub, brow + 13, bcol + 2,
- _("See the included COPYING file for details."));
-
+ _("See the included COPYING file for details."));
wrefresh(main_sub);
{0x2B, 0x06, 0x01, 0x04, 0x01, 0xE0, 0x3E, 0x01, 0x02, 0x01, 0x0A, 0x00}
};
- struct sockaddr_in client;
- extern int atmel410_filter; /* to check is this function called from ap-gl utility */
+ extern int atmel410_filter; /* boolean; = 1 if we call from ap-gl utility */
unsigned char message[256];
unsigned char label[17];
int fd, i;
char save_settings=1;
varbind varbinds[1];
- memset(&client, 0, sizeof client);
- client.sin_family = AF_INET;
- client.sin_port = INADDR_ANY;
- client.sin_addr.s_addr = INADDR_ANY;
-
- if (sockfd)
- close(sockfd);
-
- if ((sockfd = socket(AF_INET, SOCK_DGRAM, 0)) == -1) {
- print_helperr(CREATE_SOCKET_ERROR);
- getch();
- goto exit;
- }
-
- if (bind(sockfd, (struct sockaddr *) &client, SIZE) == -1) {
- print_helperr(BIND_SOCKET_ERROR);
+ if (reopen_sockfd() == -1) {
+ print_helperr(ERR_SOCKET);
getch();
goto exit;
}
i = 0;
print_help("");
- print_help(_("Entered characters will not be displayed "
- "for security reason."));
- get_pass(message, 2, 1 + strlen(APPASS), 16);
- if (community)
- free(community);
- i = strlen(message) + 1;
- community = (char *) malloc(i);
- strncpy(community, message, i);
-
+ print_help(_("Entered characters will not be displayed "
+ "for security reason."));
+ get_pass(message, 2, 1 + strlen(APPASS), 16);
+ if (community)
+ free(community);
+ i = strlen(message) + 1;
+ community = (char *) malloc(i);
+ strncpy(community, message, i);
- if (type && ! atmel410_filter) {
+ if (type && !atmel410_filter) {
/* entered from ap_search() */
/* community already exists */
mvwaddstr(main_sub, 4, 1, APVENDOREXT);
} else {
-
if (atmel410_filter) {
- ap_type = --type;
- print_menusel(3, 1, APTYPE, ap_types[ap_type]);
- ap_vendorext = NONE; /* no need to choose here, really */
- /* marks that we want offer AP name -> AP label later */
- i = 1;
- mvwaddstr(main_sub, 4, 1, APVENDOREXT);
+ ap_type = --type;
+ print_menusel(3, 1, APTYPE, ap_types[ap_type]);
+ ap_vendorext = NONE; /* no need to choose here, really */
+ /* marks that we want offer AP name -> AP label later */
+ i = 1;
+ mvwaddstr(main_sub, 4, 1, APVENDOREXT);
} else {
- mvwaddstr(main_sub, 3, 1, AUTODETECT);
- wrefresh(main_sub);
- i = yes_no(3, 1 + strlen(AUTODETECT));
- clear_main_new(3, 4);
- mvwaddstr(main_sub, 3, 1, APTYPE);
- if (i == 2) { /* NO */
- char **p;
-
- wrefresh(main_sub);
-
- ap_type = menu_choose(3, 1 + strlen(APTYPE), ap_types, 3);
- print_bold(main_sub, ap_types[ap_type]);
-
- mvwaddstr(main_sub, 4, 1, APVENDOREXT);
- wrefresh(main_sub);
- for (i = 0, p = ap_vendorexts[ap_type]; *p++; i++);
- if (i == 1)
- ap_vendorext = NONE; /* no need to choose here, really */
- else
- ap_vendorext = menu_choose(4, 1 + strlen(APVENDOREXT),
+ mvwaddstr(main_sub, 3, 1, AUTODETECT);
+ wrefresh(main_sub);
+ i = yes_no(3, 1 + strlen(AUTODETECT));
+ clear_main_new(3, 4);
+ mvwaddstr(main_sub, 3, 1, APTYPE);
+ if (i == 2) { /* NO */
+ wrefresh(main_sub);
+ ap_type = menu_choose(3, 1 + strlen(APTYPE), ap_types, 3);
+ print_bold(main_sub, ap_types[ap_type]);
+ mvwaddstr(main_sub, 4, 1, APVENDOREXT);
+ wrefresh(main_sub);
+ for (i = 0; ap_vendorexts[ap_type][i]; i++);
+ if (i == 1)
+ ap_vendorext = NONE; /* no need to choose here, really */
+ else
+ ap_vendorext = menu_choose(4, 1 + strlen(APVENDOREXT),
ap_vendorexts[ap_type], i);
- } else { /* YES */
- if (get_mib_details() == -1) {
- clear_main_new(1, 4);
- goto get_all_again;
- }
+ } else { /* YES */
+ if (get_mib_details() == -1) {
+ clear_main_new(1, 4);
+ goto get_all_again;
+ }
print_bold(main_sub, ap_types[ap_type]);
-
- mvwaddstr(main_sub, 4, 1, APVENDOREXT);
+ mvwaddstr(main_sub, 4, 1, APVENDOREXT);
+ }
}
}
- }
print_bold(main_sub, ap_vendorexts[ap_type][ap_vendorext]);
print_help(
label[i] = *(varbinds[0].value + i);
waddch(main_sub, label[i]);
}
- label[++i] = '\0';
+ label[i] = '\0';
wattrset(main_sub, A_NORMAL);
if (strlen(varbinds[0].value) > 16) {
print_helperr("Warning! AP LABEL truncated to first 16 characters of AP NAME. Press any key.");
mvwaddstr(main_sub, 6, 1, SAVESETTINGS);
wrefresh(main_sub);
save_settings = on_off(6, 1 + strlen(SAVESETTINGS));
+ clear_main_new(6, 7);
+ print_menusel(6, 1, SAVESETTINGS, (save_settings == 1) ? ON : OFF);
print_bottom(inet_ntoa(ap_ip));
community, label, ap_type, ap_vendorext);
write(fd, message, strlen(message));
close(fd);
- }
+ wbkgd(main_sub, A_NORMAL);
+ wrefresh(main_sub);
+ print_help(DONE_WRITING_APCONF);
+ } else
+ print_helperr(ERR_WRITING_APCONF);
+
+ getch();
}
}
exit:
}
/*
- * Determines AP MIB type (fills ap_type), and AP MIB vendor extensions
- * (changes values of ap_vendorext global). Returns with -1 on error or 0
+ * Determines AP MIB type (fills ap_type global), and AP MIB vendor extensions
+ * (fills ap_vendorext global). Returns with -1 on error or 0
* if everything is OK.
*/
int get_mib_details()
char sysDescr_ATMEL[] = {
0x2B, 0x06, 0x01, 0x04, 0x01, 0x83, 0x1A, 0x01, 0x01, 0x01, 0x01, 0x00
};
- char operEthernetAddress_ATMEL[] = {
- 0x2B, 0x06, 0x01, 0x04, 0x01, 0x83, 0x1A, 0x01, 0x01, 0x02, 0x03, 0x00
+ /*
+ * ATMEL410: SMARTBRIDGES MIB define this with length 4 (IpAddress); others
+ * (hopefully) do not define this but eventually return (hopefully)
+ * different value than 4.
+ */
+ char AuthRadiusIP_ATMEL[] = {
+ 0x2B, 0x06, 0x01, 0x04, 0x01, 0x83, 0x1A, 0x01, 0x02, 0x06, 0x03, 0x00
+ };
+ /* ATMEL12350: GEMTEK and EZYNET MIBs define length 160, others 92 or 128 */
+ char sysDeviceInfo_ATMEL[] = {
+ 0x2B, 0x06, 0x01, 0x04, 0x01, 0xE0, 0x3E, 0x01, 0x01, 0x01, 0x05, 0x00
};
- char Wireless_ATMEL[] = {
- 0x2B, 0x06, 0x01, 0x04, 0x01, 0x83, 0x1A, 0x01, 0x02, 0x03, 0x01, 0x00
+ /* ATMEL12350: EZYNET MIB defines length 104, others 88 */
+ char wirelessStatistics_ATMEL[] = {
+ 0x2B, 0x06, 0x01, 0x04, 0x01, 0xE0, 0x3E, 0x01, 0x02, 0x03, 0x01, 0x00
};
+
varbind varbinds[2];
- char oui_sbridges[3] = { 0x00, 0x30, 0x1A };
- char oui_tellus[3] = { 0x00, 0x04, 0xDB };
+ int i;
print_help(_("Trying to probe AP for MIB properties. Please wait..."));
/*
* It is best to do the following HERE and FOR ONCE ONLY: find out more
- * about specific MIB modifications - we'll use them on different places
- * later.
+ * about specific MIB vendor extensions - we'll check against them
+ * on different places later.
*/
- varbinds[0].type = NULL_VALUE;
- varbinds[0].oid = operEthernetAddress_ATMEL;
- varbinds[0].len_oid = sizeof(operEthernetAddress_ATMEL);
- varbinds[0].len_val = 0;
- varbinds[1].type = NULL_VALUE;
- varbinds[1].oid = Wireless_ATMEL;
- varbinds[1].len_oid = sizeof(Wireless_ATMEL);
- varbinds[1].len_val = 0;
- if (ap_type == ATMEL12350) {
- operEthernetAddress_ATMEL[5] = 0xE0;
- operEthernetAddress_ATMEL[6] = 0x3E;
- Wireless_ATMEL[5] = 0xE0;
- Wireless_ATMEL[6] = 0x3E;
- }
- if (snmp(varbinds, 2, GET) <= 0) {
- print_helperr(ERR_RET);
- getch();
- return -1;
- }
- /*
- * Detection of different vendor-modified ATMEL private MIBs.
- * Note that results here are considered mutually exclusive, although
- * MIBs *may* share a lot of properties - for example, the condition
- * for TELLUS is matched also with VERNET firmware, but we want
- * unambiguous results => exactly one type is to be returned each pass
- * => the order of these conditions is important.
- */
ap_vendorext = NONE;
- if (ap_type == ATMEL410 && (memcmp(oui_sbridges, varbinds[0].value, 3) ==0))
- ap_vendorext = SBRIDGES;
+ if (ap_type == ATMEL410) {
+ varbinds[0].oid = AuthRadiusIP_ATMEL;
+ varbinds[0].len_oid = sizeof(AuthRadiusIP_ATMEL);
+ varbinds[0].value = NULL;
+ varbinds[0].len_val = 0;
+ varbinds[0].type = NULL_VALUE;
+
+ i = snmp(varbinds, 1, GET);
+ if (i < 0) {
+ print_helperr(ERR_RET);
+ getch();
+ return -1;
+ }
+
+ /*
+ * i == 0 => 'no such variable in the MIB' returned =>
+ * consider 'ap_vendorext = NONE' too.
+ */
+
+ if (varbinds[0].len_val == 4)
+ ap_vendorext = SBRIDGES;
+ }
- if (ap_type == ATMEL12350 && (memcmp(oui_tellus, varbinds[0].value, 3) ==0))
- ap_vendorext = TELLUS;
+ if (ap_type == ATMEL12350) {
+ varbinds[0].oid = sysDeviceInfo_ATMEL;
+ varbinds[0].len_oid = sizeof(sysDeviceInfo_ATMEL);
+ varbinds[0].value = NULL;
+ varbinds[0].len_val = 0;
+ varbinds[0].type = NULL_VALUE;
+ varbinds[1].oid = wirelessStatistics_ATMEL;
+ varbinds[1].len_oid = sizeof(wirelessStatistics_ATMEL);
+ varbinds[1].value = NULL;
+ varbinds[1].len_val = 0;
+ varbinds[1].type = NULL_VALUE;
+
+ if (snmp(varbinds, 2, GET) <= 0) {
+ print_helperr(ERR_RET);
+ getch();
+ return -1;
+ }
- if (ap_type == ATMEL12350 && varbinds[1].len_val == 104)
- ap_vendorext = VERNET;
+ if (varbinds[0].len_val == 160)
+ ap_vendorext = GEMTEK;
+
+ if (varbinds[1].len_val == 104)
+ ap_vendorext = EZYNET;
+ }
return 0;
}
void exit_program()
{
+ erase();
+ refresh();
endwin();
exit(0);
}
refresh();
}
+/*
+ * Sets different-than-default (1 sec.) polling interval for polling-active
+ * modes, from interval <0.1;86400> seconds.
+ * poll_delay is natively in tenths of second.
+ */
+void polling_interval()
+{
+ unsigned char message[256];
+ int c = 0;
+
+ noecho();
+ print_help(POLL_HELP);
+
+ while (1) {
+ sprintf(message, _("%s%u"), POLL_I, poll_delay);
+ mvwaddstr(main_sub, 0, 0, message);
+ sprintf(message, _("(%0.1f seconds)"), (float) poll_delay / 10);
+ mvwaddstr(main_sub, 1, strlen(POLL_I), message);
+ wrefresh(main_sub);
+ c = getch();
+ switch (c) {
+ case 'P':
+ case 'p':
+ get_value(message, 0, strlen(POLL_I), 7, INT_STRING, 1, 864000,
+ POLL_HELP);
+ poll_delay = atoi(message);
+ clear_main_new(0, 2);
+ break;
+ case 'Q':
+ case 'q':
+ goto quit;
+ }
+ }
+
+quit:
+ print_help("");
+ clear_main(0);
+ return;
+}
+
/*
* Expects regulatory domain code on input and returns index of a corresponding
* regdom_types[] member, that describes the given regulatory domain properties.
return i;
}
-
projects / ap-utils.git / blobdiff